Calogero-Sutherland model and bulk-boundary correlations in conformal field theory

John Cardy

doi:10.1016/j.physletb.2003.12.029

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arXiv · hep-th/0310291

Calogero-Sutherland model and bulk-boundary correlations in conformal field theory

John Cardy

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Abstract

We show that, in any conformal field theory, the weights of all bulk primary fields that couple to N phi_{2,1} fields on the boundary are given by the spectrum of an N-particle Calogero-Sutherland model. The corresponding correlation function is simply related to the N-particle wave function. Examples are discussed for the minimal models and for the non-unitary O(n) model.

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John Cardy. 2004-01-31. Calogero-Sutherland model and bulk-boundary correlations in conformal field theory. https://doi.org/10.1016/j.physletb.2003.12.029

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